Results Overview

We take great pride in our accuracy and advanced race-day results.

 

All BOLDERBoulder courses are USATF Certified and Sanctioned. 
Accurate timing with official finisher certificates since 1979.

 Invented the Wave Start to help everyone run or walk their best race in 1983. 
Named the largest timed race in the world in 2004.
Introduced electronic tag timing, adding mile splits for every finisher in 2007.

 

BOLDERBoulder 10K Results

BOLDERBoulder has the most seamless, advanced race-day results of any 10K in the world. After our in-person races, our participants receive an official finisher certificate with full dashboard readout about their race in the mail a few weeks later.

B10K All-TIME AGE RECORDS

Winning in your age group at BOLDERBoulder is a huge accomplishment.
But owning the “All-Time Record” for your age? Simply runbelievable. 

BB10K AGE CHAMPIONS

We go beyond traditional age groups and award a medal to the top 15 runners of each and every age, for both men and women. Here are all of the most recent award winners and current champions.

ColderBOLDER 5K

Congratulations to all of our cold-hearted finishers and medalists. You’ve truly got ice in your veins
The CB5K happens the first weekend in December every year since 2003.

 

BFC CLUB

The BFC Club is designated for everyone who completes all three of our events in one calendar year.
The BOLDERBoulder 10K, The FORTitude 10K and the ColderBOLDER 5K.

BOLDER ON THE RUN 10K

The normal BOLDERBoulder was unable to be held in 2021 due to COVID. Instead, six mini 10K’s were held across the front range so that people could participate in person or virtually. 

FORTitude 10K

Congratulations to all who have completed the FORTitude 10K Fest in Fort Collins. Go FORT and conquer!